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Description

USA AISI S41041 Specialsteel Martensitic Chromium Stainless Steel with Columbium and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: S41041
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel S41041 Martensite AISI USA Martensitic Chromium Stainless Steel with Columbium

Chemical composition(mass fraction)(wt.%) of the S41041

C Mn Si P S Cr Ni Mo Nb Al
0.13 -0.18 0.40 -0.60 ≤0.50 ≤0.03 ≤0.03 11.50 -13.00 ≤0.50 ≤0.20 0.15 -0.45 ≤0.05

Mechanical Properties of steel grade S41041

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
251 (≥) 611 (≥) 41 44 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade S41041

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
14 - -     0.23 -  
464 577 - 32.3 341   -  
339 - 24 34.2   144 233

Heat Treatment of steel grade S41041

Heat treated : 1831°C - 1471°C

Technological Curves of steel grade S41041

Cross Reference Table (Equivalent Grade) of S41041

Grade Standard Country Application
S41041
S41041
UNS S41041

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